H01F 17 - Fixed inductances of the signal type

Patents for H01F 17 - Fixed inductances of the signal type (10,329)
09/2006
09/05/2006	US7102478 Power line coupling device and method of using the same
09/05/2006	US7102227 Passive element chip and manufacturing method thereof, and highly integrated module and manufacturing method thereof
09/05/2006	US7101489 Composite magnetic material and a method for producing the same
08/2006
08/31/2006	US20060192649 Insulating element, toroidal core, toroidal core choke, and method for producing said toroidal core choke
08/31/2006	US20060192646 Gapped core structure for magnetic components
08/30/2006	EP1696559A1 Noise filter mounting structure
08/30/2006	EP1475808B1 Powder magnetic core and high frequency reactor using the same
08/30/2006	CN1826671A Compact impedance transformation circuit
08/30/2006	CN1826670A Inductive and capacitive elements for semiconductor technologies with minimum pattern density requirements
08/30/2006	CN1825226A Coil forming method, coil forming therefrom, and device equipped with the coil
08/30/2006	CN1272811C Noise filter and electronic apparatus comprising this noise filter
08/29/2006	US7098766 Magnetic material for transformers and/or inductors
08/24/2006	WO2006088146A1 Inductance element
08/24/2006	US20060186983 On-chip inductor with magnetic core
08/24/2006	US20060186982 Energy storage coil
08/24/2006	US20060186980 Inductor coil
08/24/2006	US20060186979 Magnetic element and method of manufacturing magnetic element
08/24/2006	US20060186978 Magnetic element and method of manufacturing magnetic element
08/24/2006	US20060186975 Inductor and method for producing the same
08/24/2006	DE212004000075U1 Klemmenfilter Clamp filter
08/24/2006	DE10220981B4 Sensor für schwach magnetische Felder unter Verwendung der Herstellungstechnik für gedruckte Leiterplatten und Verfahren zum Herstellen eines solchen Sensors Sensor for weak magnetic fields using the manufacturing technology for printed circuit boards and methods for manufacturing of such a sensor
08/23/2006	EP1693862A2 An energy storage coil
08/23/2006	EP1693861A1 Ceramic electronic parts and method for manufacturing ceramic electronic parts
08/23/2006	CN1823396A Inductive-system
08/23/2006	CN1822257A Nano inductor and electronic ballast using nano inductor
08/23/2006	CN1822256A Common-mode filter
08/23/2006	CN1822255A Noise filter
08/23/2006	CN1271648C Induction element and induction value regulating method thereof
08/23/2006	CN1270854C Powder filling apparatus and method, press-molding equipment using it and method of manufacturing sintered magnet
08/17/2006	WO2006086177A1 Embedded duo-planar printed inductor
08/17/2006	US20060181252 Switching power supply apparatus and electronic device using the same
08/16/2006	EP1301827B1 Photolithographically-patterned out-of-plane coil structures and method of making
08/16/2006	CN2807430Y Electric inductance structure capable of heavy current
08/16/2006	CN2807423Y Ring-shaped magnetic core structure
08/16/2006	CN1820331A Common mode noise filter
08/16/2006	CN1270332C Current transformer and current transformer system
08/16/2006	CN1270330C Laminated balance-balun transformer
08/15/2006	US7092268 Isolating power supply
08/15/2006	US7092043 Fully integrated tuner architecture
08/15/2006	US7091814 On-chip differential multi-layer inductor
08/15/2006	US7091813 Integrated circuit transformer for radio frequency applications
08/15/2006	US7091800 Noise filter
08/15/2006	US7091641 Magnetic bearing device and turbo molecular pump with the magnetic bearing device mounted thereto
08/15/2006	US7091575 Open pattern inductor
08/15/2006	CA2330536C Power regulator
08/10/2006	WO2006083739A1 Systems and methods for distributed series compensation of power lines using passive devices
08/10/2006	WO2006083058A1 Traverse device of bobbinless coil winding machine
08/10/2006	WO2006081868A1 Coil body
08/10/2006	US20060176138 Thin-film type common-mode choke coil
08/09/2006	EP1689078A1 Device for absorbing electric noise
08/09/2006	EP1688973A1 Coil device
08/09/2006	EP1688972A1 Multilayer ceramic electronic component and its manufacturing method
08/09/2006	EP1434334B1 Magnetic disk device
08/09/2006	CN1817070A Soft magnetic material for manufacturing printed circuit boards
08/09/2006	CN1816978A Device for absorbing noise
08/09/2006	CN1816273A Noise filter having case and core assembled therein
08/09/2006	CN1815640A Coil assembly including common-mode choke coil
08/09/2006	CN1269148C Adjustable inductor
08/08/2006	US7088214 On-chip multiple tap transformer and inductor
08/08/2006	US7088212 Transformer with variable reluctance
08/08/2006	US7088211 Space saving surface-mounted inductors
08/08/2006	US7088195 Voltage controlled oscillator having varactor and transistor regions underlying spiral conductors
08/08/2006	US7087976 Inductors for integrated circuits
08/03/2006	US20060171096 Multilayer stack with compensated resonant circuit
08/03/2006	US20060170524 Magnetic core for high frequency and inductive component using same
08/02/2006	EP1238311B1 Flat coil and lithographic method for producing microcomponents
08/02/2006	CN1812944A Magnetic ferrite and magnetic device using same
08/02/2006	CN1812012A Amorphous FeCuNbCrSiB magnetic thin film solenoid micro-inducer
08/02/2006	CN1812011A Solenoid micro inducer based on amorphous FeCuNbCrSiB magnetic film
08/02/2006	CN1812006A High-frequency magnetic material, and method of manufacturing the high-frequency magnetic material
08/01/2006	US7085118 Electrostatic discharge protection component
08/01/2006	US7085115 Non-ferrous surge biasing coil having multiple pairs of coils positioned at angles to one another
08/01/2006	US7084730 Chip coil and printed circuit board for the same
08/01/2006	US7084728 Electrically decoupled integrated transformer having at least one grounded electric shield
08/01/2006	US7084481 Symmetric inducting device for an integrated circuit having a ground shield
07/2006
07/27/2006	US20060164198 Switching power supply
07/27/2006	US20060163695 Inductors for integrated circuits
07/27/2006	US20060163692 Inductive and capacitvie elements for semiconductor techinologies with minimum pattern density requirements
07/26/2006	EP1556947A4 Filter for segmenting power lines for communications
07/26/2006	CN1266719C Solid inducer and producing method thereof
07/26/2006	CN1266717C Former and coil for printed circuit board assembly
07/26/2006	CN1266715C Multilayer circuit and method of manufacturing
07/26/2006	CN1266712C Magnetic element and its manufacturing method
07/26/2006	CN1266711C Mn-Zn series feerite, magnetic core for transformer and transformer
07/25/2006	US7081804 Chip coil
07/25/2006	US7081803 Inductance element, laminated electronic component, laminated electronic component module and method for producing these element, component and module
07/20/2006	US20060158824 Composite electronic component
07/20/2006	US20060158301 Common mode noise filter
07/20/2006	US20060158299 Power inductor with reduced DC current saturation
07/20/2006	US20060158298 Power inductor with reduced DC current saturation
07/20/2006	US20060158297 Power inductor with reduced DC current saturation
07/20/2006	US20060158293 Magnetic ferrite and magnetic device using same
07/19/2006	EP1681691A1 Coil device
07/19/2006	EP1221168B8 Power transformers and power inductors for low frequency applications using isotropic composite magnetic materials with high power to weight ratio
07/19/2006	CN2798266Y Structure capable of elastic regulating for choke coil
07/19/2006	CN2798265Y Inductor with disc coil
07/19/2006	CN1805143A Inductor, resonant circuit, semiconductor integrated circuit, oscillator, and communication apparatus
07/19/2006	CN1265404C Coil packaged magnetic dust core capable of obtaining excellent inductive property and mfg. method thereof
07/18/2006	US7079644 Input-output balanced filter
07/18/2006	US7078999 Inductor and method for producing the same

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